cm12 cannot root? - G4 Q&A, Help & Troubleshooting

can i root my lg g4 h815 when i have cm12 installed? because it's not working for some reason. I've rooted my stock lg multiple times, but this time it just isn't working. I followed this guide http://forum.xda-developers.com/g4/orig-development/root-tmo-vzw-intl-variants-soon-root-lg-t3164765 but when i'm at the step that i need to write "id" i don't get any answer from the command prompt, i get only the hashtag. help?

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rooting g3 d851

ive tries almost every root method. purpledrake wont work or stump. i got adb to work. all the drivers and files are downloaded. i followed the directions correctly but cant get it to work.idk what im missing. please help.
Try this link. I haven't tried it yet as it just came out.
http://forum.xda-developers.com/showthread.php?t=3056951
Go on qbking77 youtube channel he just uploaded a easy root method that works for kitkat and lollipop ?

No su-file installed after root.

Hey,
I've tried many (over four) different root methods for my LG G3 (d855) and all had the same outcome: The script will tell me that the root was successfull but the SuperSU app on my phone will tell me that no super-SU file is installed and that this is a problem. Then it closes down and I have no root access.
Is there a way to mannually install them or what am I doing wrong?
Have you already tried the 2nd method in this thread?...
[GUIDE][ROOT] Newest Root Method for LG devices
http://forum.xda-developers.com/lg-g3/general/guide-root-method-lg-devices-t3129197
Download and extract the "New_LG_Root_v0.1_by_dig.zip" file, then run the commands in the OP from an elevated command prompt, and from the directory you extracted the files to.
redduc900 said:
Have you already tried the 2nd method in this thread?...
[GUIDE][ROOT] Newest Root Method for LG devices
http://forum.xda-developers.com/lg-g3/general/guide-root-method-lg-devices-t3129197
Click to expand...
Click to collapse
Yes, I tried that one too.
Post pic's of the command prompt window after running each of the commands.
Alright, thanks! I tried again and it worked. Actually with the first method.
The difference this time was that I disabled my antivirus. That worked. So if anyone has the same problems: Disable McAfee!
So anyways: Have a Great day - Cheers

Help With G3 and ROOT

So i am having problems with my LG G3. I recently purchased a Blue LG G3 off ebay for verizon. It works perfectly with verizon and shortly after having it i accidentaly updated it to 5.1. I really wanted to root it but cant find a root tool anywhere that works. I have tried a TON. One of them even bootlooped my phone and about gave me a heart attack
Another thing that is interesting is when i go into firmware update mode down at the bottem is says MODIFIED in red letters... What does this mean? it said this before i tried any root tools. If anyone has any idea of tools i could try id love to know. I tried to downgrade the thing with LGflashtools using TOT and that didnt work. Then i tried kdz and almost bricked my phone. I was using appropiate files for both. Each time i attempt root i get a #fail with everything or it just reboots..
Thanks for any help,
Underarourjws
You can use this to root: http://forum.xda-developers.com/lg-g3/general/guide-root-lg-firmwares-kitkat-lollipop-t3056951
Be sure that you have ADB enabled, otherwise it won't work.
And you can't do any ota when you are rooted.
Since your phone is running LP, if the above method doesn't work for you, use the first method in this thread...
[GUIDE][ROOT] Newest Root Method for LG devices
http://forum.xda-developers.com/lg-g3/general/guide-root-method-lg-devices-t3129197
If the first method doesn't work, the second method in the OP will. If using the second method, download and extract the attached file to the root directory... New_LG_Root_v0.1_by_dig.zip Then open a command prompt from within the extracted directory, and run the posted commands.

Can't root my LG G3 D855 V30d

Hi,
I've been trying to find a way to root my LG G3 since yesterday, yet none of the methods I had found proved to work on my device.
I tried to follow this tutorial, but got a "FAIL" message: https://forum.xda-developers.com/android/development/guide-root-method-lg-devices-t3049772
Same thing happened when I used an automatic script: https://forum.xda-developers.com/lg...t-lg-firmwares-kitkat-lollipop-t3056951/page1
I also tried to root using KingRoot, but it didn't support my device : https://forum.xda-developers.com/lg-g3/general/root-twrp-marshmallow-d855-30b-t3286268
It seems like my device can't be rooted. Any ideas?
Model: D855
Software version : V30d
Android : 6.0 (stock)
Hi,
Downgrade to V30b then use Kingroot.
Ok,
So after downgrading to V30b, I tried to follow the KingRoot method. Unfortunately, the rooting process failed each time at about 70%. I used version 4.5.6, as used in the tutorial. I also tried to install a newer version from the official site, but that app didn't even offer to try to root my device.
Edit:
I was really frustrated, and decided hopelessly to follow your instructions over again. This time it worked. I flashed the kmz again, rooted using KingRoot, and kept going. Thank you so much!

Pls pls help me?? I bricked my LG g3 d855

pls can someone help me. I would really appreciate and honor you guys. let me tell you already what s my problem
I bricked my LG g3 d855, I bought it maybe 2 or 3 days
from now. and on my previous phone I rooted them
all without any issue and install custom ROM and
recovery which called (twrp or Cwm)
so this LG g3 with running 6.0mm frmwre I tried to root
using kingroot but it was failed bcoz of updated security patch and kigroot does not support that kid of version. so I searched for another method of rooting.
then I found some forum that has the rooting process for LG g3 which I followed his procedure.
then I downloaded the same os marshmallow but lower release date maybe. kingroot does not support marshmallow with v30c up so I downgrade my LG G3 to lower marshmallow version. which is v30b.zdk files.
so the downgrading process was successfully done and flashed through lg flash tools via donwload mode.
then here it comes . so after I downgradey new lg g3
kingroot finally worked, BUT after o rooted my phone. there's still steps to follow according on the forum.
so installed kingroot.
I had to download the following files like he said.
so I downloaded the LG root file.
note: I have root access via king root
then I put lg root files on my phone Internal storage.
then run the autorecovery file which is the twrp. via file explorer
then it booted and bang it says you can now boot into twrp received
but it boot and bang turn off and dead. no power no download mode no recovery no sign of light
I tried to detect it using qhsub Qualcomm or adb fastboot but I think I miss something. computer detects my device with it power off but driver s not installed successfully. pls pls help.
It happened to me 2 days ago.
Google for "Fix hardbrick LG G3". you're gonna find multiple guides showing that you have to create a short between 2 points on the MB.
It worked pretty well for me, my G3 is now working properly.

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